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In a recent project, we tested the high and low temperature of the system. We unexpectedly found that some of the microcontrollers had crashed after the high and low temperature experiments (80℃ to -...[Details]
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Abstract: Analyze the requirements for special parameters of capacitors due to the development of modern power supply technology, focus on filter capacitors and absorption capacitors, and point...[Details]
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1 Introduction
The research is about a basic human parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are the most wid...[Details]
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ARM processor working state: ARM processor has two working states. During the execution of the program, the processor can switch between the two working states without affecting the contents of the c...[Details]
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On February 10, Black Shark’s new phone obtained network access permission. As shown in the picture, the new Black Shark phone adopts a horizontal camera layout design and a centered hole-pun...[Details]
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In the era of software-defined cars, as cars evolve from industrial manufactured products to intelligent products, their software architecture is also gradually maturing. Among them, the automotive o...[Details]
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Recently, a new ASUS phone with model number ASUS_I003DD was registered with the Ministry of Industry and Information Technology. It is reported that the phone is the ROG gaming phone 3. Informatio...[Details]
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Function implementation: Set external interrupt 0, and then light up D1 connected to the first pin of the microcontr...[Details]
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With top-tier endorsements and the sound being tuned by a Grammy-winning tuner... this was a recent online launch of the Bluetooth Pro version of 1MORE's noise-cancelling collar, which seemed quite s...[Details]
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In 2022, when the iPhone next door uses a 120Hz screen, I believe that no Android manufacturer dares to stick to 60Hz. In terms of screen parameters, domestic manufacturers have completely dominated,...[Details]
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If the medium measured by the electromagnetic flowmeter is relatively dirty for a long time, the electrodes of the electromagnetic flowmeter will scale after working for a period of time. When the co...[Details]
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Demand for handheld devices and LED lighting products will become the main driving factor of the LED market in 2013, and the global LED output value is expected to reach US$12.4 billion next year, ...[Details]
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Gree recently launched the Dasong 5G mobile phone, which made many people pay attention to Gree Chairman Dong Mingzhu's mobile phone making business again. It turns out that Dong Mingzhu has not give...[Details]
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The advent of FinFETs has a significant impact on the physical design and testability design flow of integrated circuits . The introduction of FinFETs means that complementary metal oxide semicon...[Details]
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There are two main ways to measure temperature: one is the traditional contact measurement, and the other is non-contact measurement represented by infrared temperature measurement. Traditional tem...[Details]
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